EP1756385B1 - Türverriegelungsvorrichtung, insbesondere für glasschiebetüren, glasschwenktüren oder dgl. - Google Patents

Türverriegelungsvorrichtung, insbesondere für glasschiebetüren, glasschwenktüren oder dgl. Download PDF

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Publication number
EP1756385B1
EP1756385B1 EP04745160A EP04745160A EP1756385B1 EP 1756385 B1 EP1756385 B1 EP 1756385B1 EP 04745160 A EP04745160 A EP 04745160A EP 04745160 A EP04745160 A EP 04745160A EP 1756385 B1 EP1756385 B1 EP 1756385B1
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European Patent Office
Prior art keywords
doors
lock unit
stake
lock
sliding
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EP04745160A
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English (en)
French (fr)
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EP1756385A1 (de
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Gersam Serrature Meroni S.p.A. MERONI
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Serrature Meroni SpA
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Serrature Meroni SpA
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Publication of EP1756385A1 publication Critical patent/EP1756385A1/de
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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/0025—Locks or fastenings for special use for glass wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/08—Locks or fastenings for special use for sliding wings
    • E05B65/0894—Portable or removable locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C7/00—Fastening devices specially adapted for two wings
    • E05C7/04—Fastening devices specially adapted for two wings for wings which abut when closed
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C7/00—Fastening devices specially adapted for two wings
    • E05C2007/007—Fastening devices specially adapted for two wings for a double-wing sliding door or window, i.e. where both wings are slidable

Definitions

  • the present invention relates to door locking devices, particularly sliding glass doors (such as, for example, the sliding doors of display windows) or swinging doors and the like.
  • the locking devices for display window sliding doors are known to comprise a lock unit and a serrated bar (i.e. having an edge provided with indents) comprising a U-shaped end to be fastened (by means of screws or glues) to a sliding inner door of the display window.
  • the lock unit includes a mechanism, which can be controlled by a key, suitable to switch between open and closed configurations, and is provided with a through cavity for the serrated bar to be inserted therein, which also acts as a support for the lock unit itself. when the locking device is in the closed configuration, the mechanism of the lock unit cooperates with an indent of the serrated bar thus preventing the unit from sliding which may cause the latter to slip off the serrated bar.
  • the other door i.e. the one which is not secured to the bar
  • the lock unit can be caused to slide on the bar until slipping off the same, thus allowing both doors to slide freely and the display window to be opened.
  • Document FR 2 755 459 describes a lock for sliding doors comprising a clamp which fits onto the rear of two doors and associated with a retainer.
  • the retainer has a strip like retaining section with detents and a bolt on which a locking cylinder can be detachably fixed with the housing in a predetermined position.
  • locking devices of the padlock-type are known (typically used for sliding and/or swinging wings of gates or truck hatches) consisting of a lock unit (which can be controlled by means of a key) and two separate U-shaped portions each being secured to facing edges of a respective wing.
  • the wing edges intended to be facing when the same are closed, are arranged in the inner cavity of the U-shaped portions, which are secured to the wings by means of through screws through each wing.
  • respective support bases for knobs intended to be engaged with the mechanism of the lock unit to the U-shaped portions.
  • the lock unit When the locking device is in the closed position, the lock unit is anchored to the knobs associated to both U-shaped elements such as to extend from one wing to the other thus preventing that they may move away from each another.
  • act on the key remove the lock unit from the knobs and then from the U-shaped portions, thereby releasing both wings.
  • the object of the present invention is to provide a locking device allowing to overcome the drawbacks of the above mentioned conventional devices.
  • the locking device 100 of the invention is applied to the locking of sliding doors or sliding panels in the closed position. More preferably, the locking device 100 can be applied to glass doors used in display windows, glass showcases and similar. Particularly, for such first embodiment reference will be made to a display window including an inner door 101 and an outer door 102 (schematically shown in figure 3 ) sliding on each other along guides (not shown).
  • the locking device 100 comprises a bar 1 to be releasably fastened to the inner door 101 of the display window and a lock unit 2, which can be controlled by a key 20.
  • the bar 1 comprises a portion 3, referred to as the elongate plate 3 in the following, i.e. a plate-shaped portion mainly extending lengthwise, having a substantially U-shaped fastening portion 4 at one of both ends thereof to fit engage with an edge 104 of the inner door 101.
  • This elongated plate 3 comprises a major face 6 facing and parallel to a secondary face (not shown in the figures) and a side edge 5' joining the major face 6 with the secondary face.
  • the elongate plate 3 can include guide ribs 5 projecting from the major face 6 to define a sliding region 7 on this face.
  • the elongate plate 3 comprises a plurality of notches or recesses 8 arranged in the sliding region 7, such as to form a rack.
  • these notches 8 are equally spaced apart and the sliding region 7 is median relative to the guide ribs 5.
  • the notches 8 are spaced apart from said side edge 5' i.e. in other words, they are formed only in the major face 6 and not in the side edge 5'.
  • the notches 8 are of the non-through type, and accordingly they do not form an aperture from the major 6 to the secondary faces.
  • each notch 8 has a substantially semicircular plan and is internally shaped such as to comprise a stop wall 9 and an ascent wall 10, tilted relative to said stop wall 9.
  • each notch 8 is intended to house a suitable stake part of the lock unit 2.
  • the fastening portion 4 of bar 1 comprises a wall 11 substantially parallel to the elongate plate 3 (though shorter than the latter). It should be observed that this wall 11 is joined to plate 3 thus resulting one-piece with the latter.
  • the bar 1 of the invention can be manufactured employing metal (for example iron) or plastic materials.
  • this bar 1 is manufactured in a plastic material using nylon 6-6.
  • the slurry of the selected plastic material includes a percentage of glass fibre having the function of hardening and make the plastic material solid. For example, this percentage is 30%.
  • the selected plastic material provides a lighter bar, and at the same time, prevents that the glass inner door 101 may be damaged while setting up the locking device 100.
  • the fastening portion 4 presents a elastically yielding insert or locking element 12 at the wall 11 inner face.
  • this locking element 12 is arch-shaped with the ends thereof being fixed to the wall 11.
  • this element 12 is made of an elastic material, such as natural or synthetic rubber.
  • the arch-shaped element 12 allows to lock the bar 1 by fastening it to the display window inner wall 101 and at the same time by adjusting it to glass doors of different thicknesses (for example, 4 to 8 mm thicknesses) without damaging them.
  • the lock unit 2 comprises a housing 13 containing the lock mechanisms 13 therein (shown in detail in figure 4 ) which can be operated by the key 20 between a closed position and an opened position.
  • the housing 13 (having substantially the shape of a truncated cone in the example) comprises first 15 and second 16 inlet apertures. These apertures 15 and 16 are formed near a base edge 14 of housing 13 resulting in positions diametrally opposite to each other such as to be crossed by the bar 1. Particularly, it should be observed that the apertures 15 and 16 comprise a respective projection 17 ( figure 2A ) such as to be fitted to a complementary template of a cross-section of the elongate plate 3.
  • the housing 13 comprises a plane region 18 to receive in abutment a further edge 103 of the glass outer door 102 in the display window closed position.
  • housing 13 advantageously includes two ergonomic notches 19 to facilitate a installer to grip the lock unit 2 and cause this unit to slide along bar 1.
  • This mechanism 300 comprises a support unit 21, a sprocket 28 and a rotatable stake 31.
  • the support unit 21 comprises a cylindrical body 22 orthogonal to a closing element 23 of the bottom of the housing 13 and connected as one-piece thereto.
  • This closing element 23 comprises a passage or inserting and sliding duct 24 for the bar 1 to be inserted and slid therein.
  • an inlet aperture (not seen in figure 4 ) and an outlet aperture 26 of duct 24 are shaped like the first 15 and second 16 through apertures of housing 13, respectively.
  • the inlet and outlet apertures 26 are placed in front of the apertures 15 and 16, respectively.
  • the cylindrical body 22 comprises an axial cavity 27 to house the cylindrical rotatable sprocket 28. This cavity extends all along the length of cylindrical body 22 thus resulting in communication with duct 24.
  • the cylindrical body 22 comprises a first series of radial holes 29 opening inside the axial cavity 27.
  • a second series of radial holes 30 is formed on the sprocket 28 such as to be aligned with the holes of the first series when the sprocket is in a first device-locking angular position.
  • the lock unit is provided with a set of key lock components including: springs 40, pin or small upper stakes 41 (such as to house springs 40) and lower pins 42, intended to be suitably inserted in the radial holes 29 and 30 closed by respective caps 39.
  • springs 40 pin or small upper stakes 41 (such as to house springs 40) and lower pins 42, intended to be suitably inserted in the radial holes 29 and 30 closed by respective caps 39.
  • These components are known to those skilled in the art and are such to cooperate with the key talons 20 (appropriate for the lock) such as to translate vertically inside the radial holes 29 thus disengaging the holes 30 and allowing the sprocket 28 to rotate.
  • the locks using this kind of opening and closing mechanism are known by those skilled in the art as the Yale-type locks.
  • the sprocket 28 is shown in greater detail in figure 5 and the stake 31 is also shown in figures 6A and 6B .
  • the sprocket 28 comprises a keyhole 32 for the key 20, provided in a head 55 of a substantially cylindrical body 56. At one end facing the head 55, the cylindrical body 56 is provided with tabs 35 suitable to transmit the rotary motion imparted by the key 20 to the stake 31.
  • the stake 31 is provided with side seats 36 for the tabs 35 to be housed therein and a "sliced" end 50 intended to cooperate with the notches 8 of bar 1.
  • a spring 34 of the helical type partially housed in a first cavity 37 formed in the sprocket 28 and partially in a second cavity 38 formed in the body of stake 31 is interposed between the sprocket 28 and the stake 31.
  • the helical spring 34 is preloaded such as to affect the stake 31 and force it towards the active direction (such as indicated with an arrow F, in figure 4 ), i.e. in the direction of the notches 8 of bar 1.
  • a stop tab 25 to be inserted in a suitable slot 43 of the cylindrical body 22 such as to lock the sprocket 28 to prevent the axial translation of the same.
  • the sliced end 50 of stake 31 has an outer surface 45, a first abutment or stop face 44, and a second face 33 tilted relative to axis A-A (rotation axis) of the stake (for example, about 30°).
  • the stake 31 can be rotated by sprocket 28 between a closing position and an opening position.
  • the closing position the stop face 44 of stake 31 is in abutment against the stop wall 9 of one of notches 8 of bar 1.
  • the stake 31 is rotated such that the stop face 44 thereof does not face the stop wall 9 of notch 8 but is outside the notch and has a lower (and thinner) edge thereof 46 arranged laterally and externally to notches 8.
  • the U-shaped portion 4 of bar 1 is fastened to the edge 104 of the inner door 101.
  • the elastically yielding locking element 12 allows to reduce the backlash between the edge of inner door 101 and the inner region of the fastening portion 4 in which the edge is inserted, thus ensuring a proper anchorage of bar 1 to the door 101. Furthermore, due to the characteristic of elastic yielding of the element 12, it does not damage the door 101 but smoothly fits to the shape thereof.
  • the lock unit 2 is fit on the bar 1 inserted in the sliding passage 24. In the open configuration, the lock unit 2 is free to slide along the elongate plate 3 of bar 1 in both directions such as to allow for a proper locking position to be selected.
  • the stake 31 By acting on the key 20 to bring the device to the closed configuration, the stake 31 is rotated such that the stop face 44 thereof is in abutment against a stop wall 9 of a notch 8. In this condition, at least the lock unit 2 is prevented from sliding in the release direction to prevent that it may slip off the bar 1. It should be observed that the conformation of the ascent wall 10 of notches 8 allows the lock unit 2 to slide in the opposite direction to that of release (insertion direction) even when being in the closed configuration. In fact, the ascent wall is such as to be of no hindrance to the stake 31, which due to the action of the helical stake 34, moves axially by going in and out of the notches 8.
  • the plane region 18 of lock unit 2 can be brought to abutment against the edge 103 of outer door 102 until locking the sliding of the same as well as the inner door 101, by closing and locking the display window.
  • the particular conformation of the notches 8 allows to prevent the stake 31 from coming in direct contact with the door 101 and damage it.
  • Figures 7 to 10 refer to a locking device 200 made according to another embodiment of the present invention.
  • the locking device 200 is of the "padlock-type" and can be used to close wings or sliding or swinging doors 203 and 203', preferably made of glass.
  • the padlock 200 comprises a respective lock unit or, more briefly, a lock 202 including, within an envelope, a corresponding (conventional per se and therefore not described) mechanism which can be operated by a key 220 to be inserted in the keyhole 220'.
  • the padlock 200 comprises two respective portions or support frames of lock 202 having a substantially U-shaped transversal section such as frames 201 and 201' intended to mechanically cooperate with lock 202 and be fit engaged with outer edges of the doors 203 and 203', such as shown in figure 9 .
  • the support frames with U-shaped section 201 and 201' are identical to each other and, accordingly, only one of them will be described in detail below.
  • the U-shaped section frame 201 has a semicircular plan, i.e. such as to be mechanically coupled with one half of lock 202 having a circular plan.
  • the frame with U-shaped section 201' comprises an inner portion 270 and an outer portion 280.
  • the inner portion 270 comprises two parallel facing walls 250 and 250' having a semicircular plan. These facing walls 250 and 250' are connected to each other at a respective rectilinear edge 262 by means of two joining walls 260 and 261 which result orthogonal to the facing walls.
  • the facing walls 250 and 250' comprise at a semicircular edge, concentric ribs 271 and 272 defining a groove 273 housing a corresponding edge of lock 202.
  • Each facing wall 250 and 250' comprises at least a through hole 215.
  • these walls 250 and 250' comprise a plurality of through holes 215 made at concave portions 232 of outer faces 231' and 231 (the latter not seen in figure 10 ) of walls 250' and 250, respectively.
  • these concave portions 232 are shaped such as to house a complementary elastic insert 233.
  • This insert 233 comprises a plurality of elastically yielding elements 212 (one for each hole 215) joined to one another.
  • the insert 233 and the elements 212 are made of an elastic material such as for example natural or synthetic rubber.
  • the elements 212 are shaped like spherical cap and are made of rubber.
  • the outer portion 280 of the U-shaped section frame 201' comprises two covering walls 281 and 281' parallel to each other and orthogonal to a further joining wall 282.
  • the outer portion 280 is shaped such as to be inserted, during an assembly step, on the inner portion 270 thus being fit coupled therewith.
  • At least one of the covering walls 281 and 281' is provided of fastening elements 208 on an outer face thereof, which according to the example of the figures, are embodied in substantially mushroom-shaped knobs.
  • the knobs 208 are intended to be engaged with the mechanism of lock 202 such as to allow the lock to be fixed to both U-shaped frames 201 and 201'.
  • each insert 233 is positioned in the respective concave portion 232 such that each elastically yielding element 212 is inserted in the corresponding hole 215 and projects from inner faces 230 and 230' of walls 250 and 250'.
  • the covering walls 281 and 281' of outer portion 280 are fit engaged between the concentric rib 272 and projecting portions of the joining walls 260 and 261 by covering in this manner the outer faces 231 and 231' of walls 250 and 250' and the respective inserts.
  • the inner portion 270 of U-shaped frames 201 and 201' is made of plastic material such as 6-6 nylon. Furthermore, preferably, a percentage of glass fibre is added to the slurry of such material in order to harden and make this material solid.
  • the outer portion 280 is manufactured from metal, for example, iron.
  • the elastically yielding elements 212 also allow to reduce the backlash between the frames with U-shaped section (201 and 201') and the corresponding wing (thus ensuring a good grip) and in the meantime, due to their relative softness they do not damage the wing.
  • the provision of elastically yielding elements 212 allows to avoid the use of through holes in the wing and accordingly makes the locking device 200 suitable to be used for glass doors.
  • the frames with U-shaped section 201 and 201' are fastened to a respective edge of each wing.
  • This fastening (of the fit type) can be provided at different heights on the wing because the prearrangement of holes on the wings for the U-shaped frames to be univocally associated thereto is not required.
  • the substantially U-shaped frames 201 and 201' are placed in front of each other (particularly, their transversal walls 260, 261 face each other).
  • the lock 200 is coupled to the corresponding knobs 208 such that by extending from one door to another, it will hold the doors fixed in the closed position.
  • the mushroom-shaped knobs 208 are arranged on both outer faces of the covering walls 281 and 281' of each U-shaped frame, thus allowing the lock 202 to be applied on both sides of the double-wing door to be closed.
  • the padlock 200 can be applied to wings of glass doors having different thicknesses.
  • the glass wings can have thicknesses ranging between 8 and 12 mm.
  • the teachings of the present invention allow to apply the locking device to glass doors (or made of a different material with fragile characteristics) preventing the doors to be damaged during the removal and subsequent assembly steps.
  • the U-shaped portions provided with the elastically yielding locking elements (12 or 212) facilitate and speed up the assembly and the removal of the inventive device compared to the conventional devices using glues or screws, without compromising the efficiency of the lock.

Claims (28)

  1. Verriegelungsvorrichtung (100; 200) von Türen (101, 102, 203, 203'), insbesondere für Glasschiebe- oder Glasschwenktüren und dgl., welche aufweist:
    - eine Verriegelungseinheit (2; 202), welche durch einen Schlüssel (20; 220) gesteuert wird, um die Türen in einer geschlossenen Position zu verriegeln und um diese zu entriegeln, um deren Relativbewegung zuzulassen,
    - eine entfernbare Befestigungseinrichtung (1; 201, 201') für zumindest eine der Türen, welche geeignet ist, die Verriegelungseinheit (2; 202) zu lagern und mechanisch mit dieser funktionsmäßig zusammenzuwirken, um die Türen in der geschlossenen Position zu verriegeln,
    - zumindest ein elastisch nachgebendes Element (12; 212), welches in der Befestigungseinrichtung (1; 201, 201') vorgesehen ist, wobei das Element dazu bestimmt ist, auf eine Fläche von zumindest einer der Türen einzuwirken,
    dadurch gekennzeichnet, dass das elastisch nachgegebene Element (12; 212) ein Einführungs- oder Verriegelungselement (12; 212) aus weichem Material aufweist, beispielsweise natürlichen oder synthetischen Gummi, welches in Betätigungszuständen zwischen der Befestigungseinrichtung (1; 201, 201') und der Tür angeordnet ist, um eine Beschädigung dieser Tür zu vermeiden.
  2. Vorrichtung (100; 200) nach Anspruch 1, wobei das zumindest eine elastisch nachgebende Element (12; 212) aus einem elastischen Material besteht.
  3. Vorrichtung (100; 200) nach Anspruch 1, wobei das zumindest eine nachgebende Element natürlicher oder synthetischer Gummi ist.
  4. Vorrichtung (100; 200) nach Anspruch 1, wobei die Befestigungseinrichtung einen Bereich (4; 201) hat, der einen im Wesentlichen U-förmigen Abschnitt aufweist, der mit einem Rand von zumindest einer der Türen eingepasst in Eingriff ist.
  5. Vorrichtung (100) nach Anspruch 4 der Art, die dazu bestimmt ist, Schiebetüren zu verriegeln, vorzugsweise für Schaufenster, wobei die Befestigungseinrichtung eine Stange (1) aufweist, welche eine langgestreckte Platte (3) aufweist, welche sich hauptsächlich in der Längsrichtung erstreckt und an einem Ende des Bereichs (4) mit einem im Wesentlichen U-förmigen Abschnitt versehen ist.
  6. Vorrichtung (100) nach Anspruch 5, wobei der Bereich mit dem im Wesentlichen U-förmigen Abschnitt eine Wand (11) aufweist, welche im Wesentlichen parallel zur langgestreckten Platte (3) ist, wobei das zumindest eine elastisch nachgebende Element (12) auf einer Innenfläche der parallelen Wand (11) angeordnet ist.
  7. Vorrichtung (100) nach Anspruch 6, wobei das zumindest eine elastisch nachgebende Element (12) bogenförmig ist, wobei Enden an der parallelen Wand (11) fixiert sind.
  8. Vorrichtung (100) nach Anspruch 1, wobei die Verriegelungseinheit (2) aufweist:
    - einen Verriegelungsmechanismus (300), der in einem Gehäuse (13) angeordnet ist, der im Betrieb mit dem Schlüssel (20) verbunden ist,
    - einen Bewegungspflock (31), der mit dem Verriegelungsmechanismus gekoppelt ist, der dazu bestimmt ist, mit der langgestreckten Platte (3) funktionsmäßig zusammenzuwirken, wobei die langgestreckte Platte (3) in Durchgangsöffnungen (15, 16) eingeführt ist, welche in der Verriegelungseinheit gebildet sind, um somit zuzulassen, dass die Verriegelungseinheit längs der langgestreckten Platte gleitet.
  9. Vorrichtung nach Anspruch 7 und 8, wobei die langgestreckte Platte (3) aufweist:
    - eine Hauptfläche (6) und eine Sekundärfläche abgewandt und parallel zur Hauptfläche,
    - einen Seitenrand (5'), der die Hauptfläche mit der Sekundärfläche verbindet,
    - mehrere Aussparungen (8), welche in der Hauptfläche gebildet sind und welche vom Seitenrand beabstandet sind, wobei die Aussparungen dazu bestimmt sind, den Pflock (31) zumindest teilweise zu beherbergen, um zu verhindern, dass die Verriegelungseinheit längs der langgestreckten Platte in einer Ausrückrichtung dieser Einheit von der langgestreckten Platte gleitet, und um das Verriegeln der relativen Gleitbewegung der Schiebetüren zuzulassen; wobei in der geschlossenen Position eine Tür an dem Bereich mit einem im Wesentlichen U-förmigen Abschnitt der Stange befestigt ist und die andere Tür an einen Stoppbereich des Gehäuses angrenzt.
  10. Vorrichtung (100; 200) nach Anspruch 9, wobei die mehreren Aussparungen im Wesentlichen längs einer Längsrichtung ausgerichtet sind, welche durch die langgestreckte Platte bestimmt ist.
  11. Vorrichtung (100) nach Anspruch 10, wobei die Aussparungen Nicht-Durchgangs-Aussparungen sind.
  12. Vorrichtung (100) nach Anspruch 10, wobei jede Aussparung (8) intern so geformt ist, dass diese eine Stoppwand (9) aufweist, die geeignet ist, um gegen den Pflock (31) in Anlage gebracht zu werden.
  13. Vorrichtung (100) nach Anspruch 12, wobei jede Aussparung außerdem eine ansteigende Wand (10) aufweist, welche relativ zur Stoppwand (9) geneigt ist und derart ist, dass sie kein Hindernis für den Pflock während eines Gleitens der Verriegelungseinheit längs der langgestreckten Platte in einer abgewandten Richtung von der der Ausrückrichtung ist.
  14. Vorrichtung (100) nach Anspruch 8, wobei der Verriegelungsmechanismus aufweist:
    - eine im Wesentlichen zylindrische und drehbare Zahntrommel (28), welche ein erstes Ende hat, welche mit einem Schlüsselloch (32) für den Schlüssel (20) versehen ist, und ein zweites Ende, welches mechanisch mit dem Pflock (31) gekoppelt ist, um dessen Drehbewegung zu steuern.
  15. Vorrichtung (100) nach Anspruch 14, wobei der Pflock mittels der Zahntrommel gedreht werden kann, um einzunehmen:
    - eine erste Position, wo dieser zumindest teilweise in eine Aussparung (8) der mehreren Aussparungen eingeführt wird und eine entsprechende Stoppfläche (44) angrenzend zur Stoppwand (9) der Aussparung (8) hat,
    - eine zweite Position, wobei der Pflock (31) von der Aussparung (8) gelöst wird, um zuzulassen, dass die Verriegelungseinheit (2) längs der langgestreckten Platte in den beiden Richtungen geleiten kann.
  16. Vorrichtung (100) nach Anspruch 15, wobei die elastische Einrichtung (34) zwischen der Zahntrommel (28) und dem Pflock (31) angeordnet ist, um den Pflock (31), der sich in Richtung auf die Aussparung (8) bewegt, geeignet zu bewegen.
  17. Vorrichtung (100) nach Anspruch 16, wobei, während die Verriegelungseinheit (2) in der Einfügungsrichtung gleitet, die elastische Einrichtung (34) eine Translationsbewegung des Pflocks zulässt, um den Eingriff und um das Ausrücken des Pflocks in den Aussparungen zu fördern.
  18. Vorrichtung (100) nach Anspruch 9, wobei die langgestreckte Platte (3) zumindest Führungsrippen (5) der Verriegelungseinheit auf einer von der Hauptfläche (6) und der Sekundärfläche während des Gleitens auf der langgestreckten Platte hat.
  19. Vorrichtung (100) nach Anspruch 5, wobei die langgestreckte Platte (3), welche an einem Ende des Bereichs (4) mit dem im Wesentlichen U-förmigen Abschnitt vorgesehen ist, aus Kunststoffmaterial besteht.
  20. Vorrichtung (200) nach Anspruch 4, wobei die Befestigungseinrichtung einen weiteren Bereich (201') mit solch einem im Wesentlichen U-förmigen Abschnitt aufweist, der mit einem weiteren Rand der anderen Tür eingepasst in Eingriff ist.
  21. Vorrichtung (200) nach Anspruch 20, wobei der Bereich und der weitere Bereich in der Schließposition der Türen voreinander angeordnet sind.
  22. Vorrichtung (200) nach Anspruch 20, wobei die Verriegelungseinheit (202) dazu bestimmt ist, an dem Bereich und an dem weiteren Bereich fixiert zu werden, um sich somit von einer Tür zur anderen zu erstrecken, um somit die Türen in der Schließposition zu halten.
  23. Vorrichtung (200) nach Anspruch 20, wobei alle Bereiche mit den im Wesentlichen U-förmigen Abschnitten mit Innenflächen (230, 230') versehen sind, welche bestimmt sind, den Flächen der Türen, welche mit dem zumindest einen elastisch nachgebenden Element versehen sind, zugewandt zu sein.
  24. Vorrichtung (200) nach Anspruch 23, wobei jede Fläche der Bereiche mit den im Wesentlichen U-förmigen Abschnitten mehrere elastisch nachgebende Elemente (212) aufweist.
  25. Vorrichtung (200) nach Anspruch 20, wobei das zumindest eine elastisch nachgebende Element kappenförmig ist, das vorzugsweise aus Gummi hergestellt ist.
  26. Vorrichtung (200) nach Anspruch 22, wobei die Verriegelungseinheit einen weiteren Verriegelungsmechanismus aufweist, der durch einen entsprechenden Schlüssel (220) betätigt wird und zulässt, dass die Verriegelungseinheit an Fixierelementen (208) gesichert sind, welche extern auf den Bereichen mit im Wesentlichen U-förmigen Abschnitten vorgesehen sind.
  27. Vorrichtung (200) nach Anspruch 20, wobei jeder im Wesentlichen U-förmige Bereich (201, 201') einen inneren Bereich (270) und einen äußeren Bereich (280) aufweist.
  28. Vorrichtung (200) nach Anspruch 27, wobei der innere Bereich (270) aus Kunststoffmaterial besteht und wobei der äußere Bereich (280) aus einem Metallmaterial besteht.
EP04745160A 2004-05-27 2004-05-27 Türverriegelungsvorrichtung, insbesondere für glasschiebetüren, glasschwenktüren oder dgl. Active EP1756385B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2004/000311 WO2005116374A1 (en) 2004-05-27 2004-05-27 Door locking device, particularly for sliding or swinging glass doors and the like

Publications (2)

Publication Number Publication Date
EP1756385A1 EP1756385A1 (de) 2007-02-28
EP1756385B1 true EP1756385B1 (de) 2008-09-03

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EP (1) EP1756385B1 (de)
AT (1) ATE407279T1 (de)
DE (1) DE602004016399D1 (de)
WO (1) WO2005116374A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9127486B2 (en) * 2010-01-25 2015-09-08 Vision Industries Group, Inc. Sash window and door transportation clip assembly
IT201800003457A1 (it) * 2018-03-12 2019-09-12 Gentili Romualdo Di Gentili Roberta & C Sas Lucchetto a campana antieffrazione per vincolare sportelli di autoveicoli
CN218029642U (zh) * 2022-05-20 2022-12-13 揭阳市美隆五金制品有限公司 一种阻门器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2172208A (en) * 1938-07-18 1939-09-05 Garden City Plating & Mfg Co I Adjustable locking device
US2803278A (en) * 1956-05-31 1957-08-20 Wallace R Dean Cabinet door clamps
US3367700A (en) * 1966-02-21 1968-02-06 Carnicero Bonifacio De La Cruz System for closing of glass pane doors
US5125699A (en) * 1991-02-07 1992-06-30 Dinan Peggi K Window locking accessory
DE29619069U1 (de) * 1996-11-02 1997-01-09 Huwil Werke Gmbh Schiebetürenschloß, insbesondere für Glasschiebetüren

Also Published As

Publication number Publication date
EP1756385A1 (de) 2007-02-28
WO2005116374A1 (en) 2005-12-08
ATE407279T1 (de) 2008-09-15
DE602004016399D1 (de) 2008-10-16

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